Cover illustration
Author: Luiz Ubiratan Hepp
Location: Stream in Erechim, RS, Brazil
See article: Biasus, C., Hepp, L.U., Cansiam, R.L., Restello, R.M., Mielniczski-Pereira, A.A., 2015. Catalase activity in Smicridea McLachlan, 1871 (Insecta, Trichoptera) collected from natural and altered/impacted streams.